Individual Calculations May 2024
 Rosenberg, Evan S  Total change: -2.00  Rating chartPersonal card
 2024 April-May Marshall Mondays Round 1-4 New York, NY USA 2024-04-01
RcRownchangeKK*chgGame
 1746 1989 1.50 2 -0.10 20 -2.00 
  Bluffstone, Ari J 1706 USA0.501-0.3420-6.80 
  Fang, Arabella wc1785 USA1.0010.24204.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office